About Jair Reina | Contra Jair Reina

Jair Reina

Jair Reina

Web development expert Full stack with Front-End focus

New to Contra

Jair is ready for their next project!

Chicago, USA

Work Posts About

Chicago, USA

Meet Jair

I help companies turn ideas into scalable digital products. From front-end design systems to backend APIs and cloud integrations, I build solutions that make teams faster, smarter, and more efficient. I’ve worked with startups, agencies, and enterprises to streamline workflows, launch products, and solve complex tech challenges.

Available for freelance projects where impact matters.

Identity verifiedVetted for secure and trusted collaboration.

Rate

$75 - $100/hr

Skills and tools

Frontend Engineer Architect Web Developer Product Manager UX Engineer Software Architect

Details

Chicago, USA

(GMT-6) Central Standard Time (CST), ±5 hours

Fluent in English and Spanish • Limited Working Proficiency in Portuguese

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For independents

Contra Pro Manage freelance projects Get verified as an expert Find jobs Get discovered Sign contracts Send invoices Commission-free payments

For companies

For companies Manage team projects Share hiring workspace Post jobs Discover contractors Sign contracts Approve invoices Global payments & tax compliance

Use Cases

For companies For freelancers For creator tools For agencies For VCs

Resources

Partner networks Advertising Hackathons Creative Human Data Human Creativity Benchmark Human in the loop API Project-based hiring calculator Guide to flexible hiring Guide for agencies Creator tools awards Customer stories Blog FAQs for freelancers FAQs for companies Referrals

Hire Freelancers

Explore all Top independents Design Engineering Marketing Music & audio Social media Video & animation Product Business consulting & HR Other

Contact

Contact support

Company

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